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Explore dual-channel and ultra-wideband signal analysis for demanding RF workflows.
Get faster, clearer insights with our new multicore, 12-bit oscilloscope up to 33 GHz. Trade in your old oscilloscope and get credit toward a new XR8.
Bridging design and physical testing to evaluate drop, impact, shock, and vibration compliance before hardware exists.
Unlock your free upgrade to the next bandwidth tier.
Strengthen 1.6T network reliability for AI-scale workloads from transceivers to interconnects.
Pair Keysight VSA software with the new XA5 signal analyzer for advanced visualization, demodulation, and analysis — start your 30-day trial today.
With extra memory and storage, these enhanced NPBs run Keysight's AI security and performance monitoring software and AI stack.
Explore end-to-end workflows spanning IC design, validation, wafer test, and photonics.
Explore curated support plans, prioritized to keep you innovating at speed.
Maximize accuracy and performance with precision accessories engineered for Keysight instruments.
Purpose-built solutions engineered for the design and test challenges unique to your industry.
Use Cases mapped to every stage of your product lifecycle, from design through operations.
Success Stories
Authoritative application notes, data sheets, reference designs, and test procedures to accelerate design and validation decisions.
Hands‑on bootcamps that teach system design, test methods, and production workflows engineers can apply immediately.
Learning Hub
Explore methodologies, test strategies, and technical resources for designing, validating, and scaling AI systems and networks.
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Keysight L4490A射频转换平台提供转换驱动控制，以及安装所有最常用的开关和衰减器的空间。它标配了集成在机箱中的64个线圈驱动，并可在配有预钻孔的底板上安装开关、衰减器和其他信号调节元器件。
配电板可以提供适当的功率，还能通过直接连到开关的标准排线来控制信号。开关序列、验证、继电器计数和图形网络界面等诸多特性，能够确保快速设置，帮助减少故障诊断和维修时间。
射频转换平台带有标准机架安装套件、LAN和GPIB连通性、图形网络界面以及适于常用编程环境的软件驱动程序，因此它可以轻松地集成到测试环境中。
